The fully renovated Garden won’t be the only new item on display Friday night. So will the new-look Knicks.

Knicks fans may get the chance to see their entire team in action in their preseason finale against the Bobcats. Coach Mike Woodson said there is a chance Kenyon Martin (left ankle), J.R. Smith (left knee) and Amar’e Stoudemire (knee surgery), who ran and took part in contact drills on Thursday, could all suit up and play, joining newcomers Metta World Peace, Andrea Bargnani, first-round pick Tim Hardaway Jr. and Beno Udrih.

The Knicks will finally be back at the newly completed Garden after a preseason odyssey that included trips to Toronto (twice), Green Bay, Manchester, N.H. and Baltimore.

“Exhibition season is what it is. It’s to evaluate players, try to bond, work on your team things,” Woodson said. “We’ve done some of that.”

Make no mistake about it, though, the Knicks are thrilled to be back home and see the new and improved MSG, get a first look at their plush locker room, the huge scoreboard that will hang from the ceiling, and the other new additions.

“I know it’s going to be dope,” guard Iman Shumpert said.

Most importantly, Friday’s game will begin the preparation for the games that count, starting next Wednesday at the Garden against the Bucks. Woodson said he plans to use his starters around 30 minutes and begin to set his rotation.

Unlike the Rangers — their co-tenants who were forced to play their first 10 regular-season games on the road — the Knicks will see a lot of their new building out of the gate, with four of their first six games at “The World’s Most Famous Arena.”

“That’s what we’ve been waiting for,” Shumpert said. “I think everybody’s been motivated. We had a great practice [on Thursday]. One more preseason game, we want to win that game, we want to get rolling for the regular season.”

There are issues to address before the opener. Chemistry could be a problem when Smith, Martin and Stoudemire return. There are several new rotation pieces to integrate into the team, and the Knicks have struggled on the defensive end in the preseason, allowing 105 points per game and winning just twice in six games.

Woodson said part of the defensive woes is the result of limited minutes for his top players and taking a long look at the young back end of the roster. He expects it “to take time,” but Woodson made it seem as if the time for experimenting is over.

“Everybody’s got to be ready and buy into what we’re doing and get ready to start winning basketball games,” he said, “ because that’s what it’s all about.”

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J.R. Smith appreciated the sentiment, but the Knicks’ shooting guard hopes he doesn’t factor into the team’s decision regarding Chris Smith, his younger brother. On Wednesday, Woodson said the younger Smith is “still in the mix” to make the team because of the “respect” he has for the elder Smith and the Smith family as a whole.

“I don’t want that to come into play because I think that’s a crutch for [Chris] and an excuse for him to make the team,” J.R. said. “He should make the team based on his own talent and own ability.”

J.R. did say he thinks his brother has a “great chance” because the Knicks want to be a defensive-minded team and Chris “flat out likes to guard people.”

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Woodson said he plans to meet with general manager Steve Mills and the organization’s other decision makers on Thursday night or Friday to determine the five cuts the team has to make by Monday’s 5 p.m. deadline.